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排序方式: 共有166条查询结果,搜索用时 234 毫秒
31.
32.
Multi‐analytical Studies of Archaeological Chinese Earthen Plasters: The Inner Wall of the Longhu Hall (Yuzhen Palace,Ancient Building Complex,Wudang Mountains,China)
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The Yuzhen Palace is one of the nine palaces in the Ancient Building Complex built by order of the Yongle Emperor during the Ming dynasty. The buildings were built with dressed black bricks. As a result of the planned national South–North Water Diversion project, the water level in the Danjiangkou Reservoir that surrounds the Yuzhen Palace was expected to rise by approximately 15 m. To avoid submersion of the site, three gates were elevated by 15 m in 2013 and other buildings dismantled, for later reconstruction. The characterization of the construction materials has therefore become of primary importance. Here, we present results on the plasters of the Longhu Hall. The analysis of materials involved a multi‐analytical approach combining optical and electron microscopy with X‐ray and vibrational spectromicroscopies and thermogravimetry. The results indicated the use of two earthen plaster layers and a whitewash finish coating applied over a thin preparatory intermediate layer to improve the adherence of the finish coating to the earthen plaster. Ramie and straw fibres identified in the earthen plasters were added to reduce shrinkage and cracking during drying. The raw materials used and the application technique pointed to a well‐established construction industry using traditional earthen building materials together with lime technology. 相似文献
33.
张康 《华侨华人历史研究》2017,(2)
论文从离散族群的视角出发,简要介绍离散概念的历史沿革及其引入华侨华人研究领域的相关争议,并在回顾明清以降离散华人族群与祖(籍)国关系流变的史实基础上,验证尤西·沙恩等学者关于塑造离散者与祖(籍)国关系主要因素的理论假设,探讨了在历史变迁的大背景下,离散华人族群与祖(籍)国关系周期性亲疏变化的规律与原因。论文认为,离散理论的引入有利于我们更好理解全球化时代下的国家关系与族群认同。数百年来,离散华人虽身居异域他乡,但对于祖(籍)国各领域事务的关注、参与和影响却从未停止。伴随着时代变迁,其作为离散族群与祖(籍)国间的相互关系,也呼应于中华大地的浮沉兴衰和国际格局的调整不断变化。从祖(籍)国政府争取侨心的角度而言,离散群体的非政治属性回避了对国籍等敏感问题的区分,从而更有利于增进海外(入籍)华人群体的情感归属,也有助于在祖籍国文化的向心感召下创造更多的族群活动空间。 相似文献
34.
Hyungseok Kang 《International Journal of Cultural Policy》2015,21(4):433-447
This paper argues that in the case of Korea, cultural diplomacy (CD) has been explicitly implemented in a top-down and unilateral approach by government to enhance national prestige abroad, underpinned by the institutional legacy of a ‘developmental state’ model of governance. Yet, an implicit approach has also emerged, associated with capacity building of the domestic cultural industries through promoting ‘international cultural exchange’. Whilst the top-down unilateral approach has persisted, a disarray of policy rhetoric and institutional fragmentation surrounding CD, as well as the blurring of cultural industries development policy with the CD agenda has led to gradual convergence of both explicit and implicit approaches. 相似文献
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Taek Goo Kang 《Australian Journal of International Affairs》2010,64(4):406-431
This article analyses factors that cause China to have different approaches to different regional multilateral security institutions. Current research not only has little to say about China's motivation to participate, but also little regarding the level of its participation in or support for regional security institutions. To explain why China's post-cold war participation in regional multilateral security institutions varies, this article argues that threat levels help explain China's conditions for participating in multilateral security institutions, and security interests help explain China's behaviour as a member of such institutions. The author stresses that these are useful variables that can explain China's behaviour with respect to regional multilateral security institutions. In the foreseeable future, China's general posture toward regional multilateral security cooperation will be passive participation and strong support. Australia should not only consider strategies which emphasise strengthened bilateral relationships between Canberra and Beijing, but also continue to positively support regional multilateral security institutions. 相似文献
37.
第二次世界大战是资本主义陷入深刻危机的产物,使人类在物质上和精神上蒙受了前所未有的巨大双重劫难。但是,战后形成的社会主义新气象和殖民体系的瓦解,以及在国际关系中形成的各种维护世界和平与安全、促进全球经济发展与合作的新机制,进一步加快了世界历史的发展进程。战后的世界历史进入了一个以和平与发展为时代主题的新阶段。 相似文献
38.
1932年10月,国联公布了《李顿调查团报告书》,对九一八事变的责任作出最终裁决,也充分说明了对中日东北争端的基本态度。报告书公布前后,南京国民政府、国民党军政要员和外交官、学者及社会名流等纷纷发表意见,围绕报告书有关问题展开热烈的讨论。他们因个人的立场和社会角色不同,对报告书的认识和意见并不一致,但总的趋势则是开始丢弃对国联和各列强的幻想,逐渐认识到维护中国的独立、求得民族的生存和发展,必须充分依靠中华民族自身的力量。 相似文献
39.
数字方志的内涵、特征及其困惑 总被引:3,自引:0,他引:3
数字方志是数字化的产物,是指方志在资料的收集、整理、编辑、出版、发行全过程的数字化.本文对其概念进行了辨析,认为数字方志实体是虚拟化的,手段是数字化、网络化、多媒体化的,具有时效性强、周期短、交互性强、个性化色彩浓重、成本低等特点,但其发展仍面临着不少困惑,至少在今后相当长一段时间内,数字方志与有形方志融合、互补、共存的复合型方志,将是发展的趋势. 相似文献
40.
抗战爆发前,国民政府对于国家高等教育并无明确方针,只是沿用1929年公布的《大学组织法》、《大学规程》作为相应的指导性政策。到了三十年代中期,中国高等教育的基本框架已初步形成。国民政府的高等教育机构按办学规模分有大学、独立学院和专科学校三种,按办学单位又可分为公立(包括国立、省立)与私立两类。由于社会连年动荡、经济不 相似文献